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yosie yosie
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A month ago
The percent composition by mass of a compound is 76.0% C, 12.8% H, and 11.2% O. The molar mass of this compound is 284.5 g/mol. What is the molecular formula of the compound?

C10H6O



C9H18O



C16H28O4



C20H12O2



C18H36O2

Textbook 
Chemistry: Atoms First

Chemistry: Atoms First


Edition: 4th
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birdnuggetbirdnugget
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A month ago
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